Exposure
- ID
- PIONI.2022-01-17T05:10:33.904_1
- Header ID
- PIONI.2022-01-17T05:10:33.904
- Date updated
- 2022-01-17 05:16:20 UTC+0000
- Release date
- 2023-01-17 05:16:20 UTC+0000
- UTC Start
- 2022-01-17 05:10:33.904
- UTC End
- 2022-01-17 05:10:59.504
- MJD Start
- 59596.2156701828
- MJD End
- 59596.2159664791
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.015394
- Ambient temperature (°C)
- 13.49
- Seeing (arcsec)
- 0.32
Observation
- ID
- 49273
- Category
- science
- Program ID
- 108.221K.001
- Program Title
- THE MOST RECENT MASS-LOSS HISTORY OF THE RED SUPERGIANT VY CMA
- Program Type
- Normal
- PI / COI
- WITTKOWSKI/ LAGADEC/ SCICLUNA/ HUMPHREYS/ MONTARGES/ RAU/ PALADINI/ BRUNO/ NORRIS/ HÖFNER/ CANNON/ CHIAVASSA/ FREYTAG
Target
- ID
- 36867
- Name
- VYCMa
- RA
- 110.741831
- DEC
- -25.7676
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B2 | 25.1770 | 25.1740 | 148.6000 | 148.7000 |
| A0-D0 | 31.3610 | 31.3460 | 76.3000 | 76.4000 |
| A0-C1 | 22.3060 | 22.2980 | 122.0960 | 122.1740 |
| B2-D0 | 33.7090 | 33.7040 | 31.0000 | 31.0000 |
| B2-C1 | 11.2290 | 11.2270 | 30.9270 | 30.9790 |
| D0-C1 | 22.4800 | 22.4770 | 210.9900 | 211.0420 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 108.221K.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 59596.2156701828 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | VYCMa |
| RA | 110.741831 |
| DEC | -25.7676 |
| HIERARCH ESO INS OPTI2 NAME | GRISM |
| HIERARCH ESO INS OPTI2 ID | GRISM |
| HIERARCH ESO INS FILT1 NAME | H |
| HIERARCH ESO ISS CONF NTEL | 4 |
| HIERARCH ESO ISS CONF STATION1 | A0 |
| HIERARCH ESO ISS CONF STATION2 | B2 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| HIERARCH ESO ISS CONF STATION4 | C1 |
| EXPTIME | 25.6 |
| HIERARCH ESO DET DIT | 0.0005 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 25.177 |
| HIERARCH ESO ISS PBL12 END | 25.174 |
| HIERARCH ESO ISS PBLA12 START | 148.6 |
| HIERARCH ESO ISS PBLA12 END | 148.7 |
| HIERARCH ESO ISS PBL13 START | 31.361 |
| HIERARCH ESO ISS PBL13 END | 31.346 |
| HIERARCH ESO ISS PBLA13 START | 76.3 |
| HIERARCH ESO ISS PBLA13 END | 76.4 |
| HIERARCH ESO ISS PBL14 START | 22.306 |
| HIERARCH ESO ISS PBL14 END | 22.298 |
| HIERARCH ESO ISS PBLA14 START | 122.096 |
| HIERARCH ESO ISS PBLA14 END | 122.174 |
| HIERARCH ESO ISS PBL23 START | 33.709 |
| HIERARCH ESO ISS PBL23 END | 33.704 |
| HIERARCH ESO ISS PBLA23 START | 31.0 |
| HIERARCH ESO ISS PBLA23 END | 31.0 |
| HIERARCH ESO ISS PBL24 START | 11.229 |
| HIERARCH ESO ISS PBL24 END | 11.227 |
| HIERARCH ESO ISS PBLA24 START | 30.927 |
| HIERARCH ESO ISS PBLA24 END | 30.979 |
| HIERARCH ESO ISS PBL34 START | 22.48 |
| HIERARCH ESO ISS PBL34 END | 22.477 |
| HIERARCH ESO ISS PBLA34 START | 210.99 |
| HIERARCH ESO ISS PBLA34 END | 211.042 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.015394 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.015394 |
| HIERARCH ESO ISS AMBI TEMP | 13.49 |
| HIERARCH ESO ISS AMBI FWHM START | 0.32 |
| HIERARCH ESO ISS AMBI FWHM END | 0.32 |